2 × 3 × 19 × 37 × 71

Prime Factor Structure

Factorization String 2 × 3 × 19 × 37 × 71

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 656,640

Proper Divisor Sum 357,162

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #299477 ← → #299479

1 2 3 6 19 37 38 57 71 74 111 114 142 213 222 426 703 1,349 1,406 2,109 2,627 2,698 4,047 4,218 5,254 7,881 8,094 15,762 49,913 99,826 149,739 299,478

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

299,478 149,739 449,218 224,609 673,828 336,914 168,457 505,372 252,686 126,343 379,030 189,515 568,546 284,273 852,820 426,410 213,205 639,616 319,808 159,904 79,952 39,976 19,988 9,994 4,997 14,992 7,496 3,748 1,874 937 2,812 1,406 703 2,110 1,055 3,166 1,583 4,750 2,375 7,126 3,563 10,690 5,345 16,036 8,018 4,009 12,028 6,014 3,007 9,022 4,511 13,534 6,767 20,302 10,151 30,454 15,227 45,682 22,841 68,524

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.